Home / 182,127,786.91-251,337,098.00-98,495,915.71

Finding the Fourth Proportional to 182,127,786.91, 251,337,098.00 and 98,495,915.71

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Solution

The fourth proportional to 182,127,786.91, 251,337,098.00 and 98,495,915.71 is: 135,924,770.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,127,786.91 : 251,337,098.00 = 98,495,915.71 : x
  2. Step 2: Convert to fraction form
    182,127,786.91/251,337,098.00 = 98,495,915.71/x
  3. Step 3: Cross multiply
    182,127,786.91x = 251,337,098.00 × 98,495,915.71
  4. Step 4: Simplify right side
    182,127,786.91x = 24,755,677,617,654,844
  5. Step 5: Solve for x
    x = 24,755,677,617,654,844/182,127,786.91
  6. Step 6: Final answer
    x = 135,924,770.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.